If any field validator functions have a forceValidation property set,…

… validate even when empty.
path · Jul 28, 2013 · 8fc81ce · 8fc81ce
1 parent 70a5560
commit 8fc81ce
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/fields.js b/lib/fields.js
@@ -33,7 +33,10 @@ exports.string = function (opt) {
         b.value = raw_data;
         b.data = b.parse(raw_data);
         b.validate = function (form, callback) {
-            if (raw_data === '' || raw_data === null || typeof raw_data === 'undefined') {
+            var forceValidation = (b.validators || []).some(function (validator) {
+                return validator.forceValidation;
+            });
+            if (!forceValidation && (raw_data === '' || raw_data === null || typeof raw_data === 'undefined')) {
                 // don't validate empty fields, but check if required
                 if (b.required) { b.error = 'This field is required.'; }
                 process.nextTick(function () { callback(null, b); });